Functional neuroanatomy of aversion and its anticipation. - Jack B. Nitschke; Issidoros C. Sarinopoulos; Kristen L. Mackiewicz; Hillary S. Schaefer; Richard J. Davidson (NeuroImage, 2006)

Recognizing Threat: A Simple Geometric Shape Activates Neural Circuitry for Threat Detection. - Christine L. Larson; Joel Aronoff; Issidoros C. Sarinopoulos; David C. Zhu (J. Cogn. Neurosci., 2009)